STKM 13A Seamless Tubes Shipment
(Reference)
JIS G3445 STKM13A Seamless Tubes
STKM 13A Seamless Tubes Shipping Information:
Products: STKM13A Seamless tubes
Producing Type: Cold rolled
Destination: Thailand
Standard: JIS G3445
Steel Grade: STKM13A
Size: OD. 76.3mm x OD. 56.3mm x Length 5000mm
Quantity: 22tons
Supplier: CTS TUBES
Shipping time: 27-Sep.-19
Test requirement:
STKM13A Seamless tubes Chemical composition
Grade | Designation | Unit % | ||||||
C | Si | Mn | P | S | Nb or V | |||
Grade 13 | A | STKM 13A | 0.25 max. | 0.35 max. | 0.30~0.90 | 0.040 max. | 0.040 max. | – |
B | STKM 13B |
STKM 13A Seamless tubes mechanical tests required
Designation | Tensile strength N/П {kgf/П} |
Yield point or proof N/П {kgf/П} |
Elongation % | Flattening strength Distance between flat plates (H) (D is outside dia. of the tube) |
Bending strength | |||
No. 4, | No. 4, | Bend angle | Inside radius | |||||
No. 11 | No. 5 | (D is outside dia. of the tube) | ||||||
No. 12 | test pieces Transverse direction | |||||||
test pieces Longitudinal direction | ||||||||
STKM13A | 370{38} min. | 215{22} min. | 30 min. | 25 min. | 2/3 D | 90 | 6 D | |
STKM13B | 440{45} min. | 305{31} min. | 20 min. | 15 min. | 3/4 D | 90 | 6 D | |
STKM13C | 510{52} min. | 380{39} min. | 15 min. | 10 min. | – | – | – |
STKM 13A Seamless tubes inspection photos:
Standard and Product List
Carbon Steel
ISO 8535-1 Fuel Injection Pipes
DIN2391 ST35 NBK Seamless Tubes
ASTM A179 / ASME SA179 Seamless Tubes
ASTM A192 / ASME SA192 Seamless Boiler Tubes
ASTM A210 / ASME SA210 GRADE A1 Seamless Tubes
ASTM A210 / ASME SA210 GRADE C Seamless Tubes
ASTM A519 SAE1010 Seamless Tubes and Pipes
ASTM A519 SAE1020 Seamless Tubes and Pipes
ASTM A519 SAE1026 Seamless Tubes and Pipes
ASTM A519 SAE1035 Seamless Tubes and Pipes
ASTM A519 SAE1045 Seamless Tubes and Pipes
ASTM A519 SAE4130 Seamless Tubes and Pipes
DIN17175 ST35.8, 15Mo3, 13CrMo44, 10CrMo910
DIN2391 ST52, ST35 Precision Steel Tubes
EN10305-1 E215, E235, E355 Cold Drawn Tubes
JIS G3445 STKM11A, STKM12A Steel Tubes
Stainless Steel and Duplex
ASTM A312 TP321 Stainless Tubes
ASTM A269 TP304L TP316L Stainless Steel Tubes
ASTM A213 TP304/L TP316/L Stainless Steel Tubes
ASTM A249 Stainless Steel Tubes
ASTM A270 TP304L TP316L Sanitary Stainless Tubing
ASTM A312 TP304 TP316 TP321 TP347 Stainless Steel Pipes
ASTM A789 S31803 S32205 S32750 Duplex Stainless Tubes
S31254 Stainless Tubes Approved by Saudi Aramco
ASME SA213 TP316L Stainless Tubes Approved by Saudi Aramco
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